Method and apparatus for tractor trailer axle wheel alignment

Geometrical instruments – Gauge – Collocating

Reexamination Certificate

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Details

C033S288000

Reexamination Certificate

active

07404258

ABSTRACT:
A device for aligning with a king pin on a trailer comprising: a first bar having a first coupler at one end thereof; a bar having a second coupler at one end thereof; first and second couplers adapted for attachment to said king pin; each bar having a projection therefrom for aligning said rods on said trailer when said couplers are attached to said king pin.

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